160993017

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{173671}}^1$

素因数の和:173780

約数の個数: 12

約数和(自身を含む): 234804544

約数和(自身を除く): 73811527

約数列:

[1, 3, 9, 103, 309, 927, 173671, 521013, 1563039, 17888113, 53664339, 160993017]

約数ペア:

[(1, 160993017), (3, 53664339), (9, 17888113), (103, 1563039), (309, 521013), (927, 173671)]